Opium Wars between 1839-1860 sparked Chinese nationalism, as China tried to limit the entry of opium
China failed in the Opium Wars, resulting in surrender of lands and ports to the British Empire
Mao Zedong led the creation of the People's Republic of China (PRC) in 1949, ending the civil unrest between the Chinese Communist Party (CCP) and the Nationalist Party (Kuomintang)